Flights operate between Atlanta (ATL) and Buffalo (BUF).
1 airline operates this route with 3-4 flights daily flights.
Average flight time is 1h 57m - 2h 07m.
Route distance is 716 miles (1152 km).
Route Distance
716 miles (1152 km)
Average Duration
1h 57m - 2h 07m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
3-4 flights
Weekly Flights
27
Typical Departure Time Ranges
Earliest Departure
09:00
Latest Departure
21:50
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from ATL
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| ATL → Buffalo (BUF) (BUF) | 21/week | 1h 57m - 2h 07m | 716 km | Moderate |
Flight Schedule & Filters
Delta Air Lines flights from Atlanta (ATL) to Buffalo (BUF)
Delta Air Lines operates scheduled nonstop flights between Atlanta (ATL) and Buffalo (BUF). Delta Air Lines operates 3-4 flights daily flights on this route.• Flight Duration: 1h 57m - 2h 07m (average flight time)• Distance: 716 miles (1152 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
Atlanta (ATL)
US
Buffalo (BUF)
US
FLIGHT TIME
1h 57m - 2h 07m
FLIGHT DISTANCE
716 miles (1152 km)
2h 0m - 2h 0m
09:00
21:50
716 miles (1152 km)
June
1 (Show)
27
Delta Air Lines Terminal Information & Contact
Departure Terminal - Atlanta (ATL)
Terminal: S
Phone: 1-800-123-6645
Location: S, Atlanta, US
Arrival Terminal - Buffalo (BUF)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Buffalo, US
Delta Air Lines Flight Schedule from Atlanta (ATL) to Buffalo (BUF)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL1384 |  Delta Air Lines | 09:00 | 11:00:00 | Airbus A321 |
DL2050 | Delta Air Lines | 15:19 | 17:19:00 | Airbus A321 |
DL2334 | Delta Air Lines | 21:50 | 23:50:00 | Airbus A321 |
Delta Air Lines Monthly Flight Calendar
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Delta Air Lines Terminal Information
Departure Terminal at Atlanta (ATL):
• Terminal : Delta Air Lines operates from this terminal
Terminal S:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at Buffalo (BUF):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Weather & Climate at Buffalo (BUF)
10.3°C
Avg Temperature93mm
Avg Rainfall12.7km/h
Avg Wind Speed74%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Buffalo (BUF)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Buffalo (BUF)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Delta Air Lines to Buffalo (BUF)
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: Year-round
Seasonal Travel Calendar
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.comFrequently Asked Questions
How many Delta Air Lines flights operate from Atlanta (ATL) to Buffalo (BUF)?
Delta Air Lines operates 3 flights from Atlanta (ATL) to Buffalo (BUF).
What city does Buffalo (BUF) airport serve?
Buffalo (BUF) airport serves Buffalo, US.
How long is the Delta Air Lines flight from Atlanta (ATL) to Buffalo (BUF)?
The flight duration is approximately 1h 57m - 2h 07m.
What is the distance from Atlanta (ATL) to Buffalo (BUF)?
The distance is 716 miles (1152 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Airbus A321 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Frontier Airlines.
What are the earliest and latest Delta Air Lines flight departure times?
The earliest Delta Air Lines flight departs at 09:00 and the latest departs at 21:50.
View all Delta Air Lines flights to Atlanta (ATL) →
Popular Delta Air Lines routes from Atlanta include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.